DE1529890A1 - Verfahren und Vorrichtung zur Herstellung mehrteiliger Sohlen mit einer derartigen Sohle - Google Patents
Verfahren und Vorrichtung zur Herstellung mehrteiliger Sohlen mit einer derartigen SohleInfo
- Publication number
- DE1529890A1 DE1529890A1 DE19661529890 DE1529890A DE1529890A1 DE 1529890 A1 DE1529890 A1 DE 1529890A1 DE 19661529890 DE19661529890 DE 19661529890 DE 1529890 A DE1529890 A DE 1529890A DE 1529890 A1 DE1529890 A1 DE 1529890A1
- Authority
- DE
- Germany
- Prior art keywords
- sole
- mold
- casing
- parts
- core piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 15
- 239000000463 material Substances 0.000 claims description 39
- 238000002347 injection Methods 0.000 claims description 31
- 239000007924 injection Substances 0.000 claims description 31
- 238000004519 manufacturing process Methods 0.000 claims description 24
- 229920002635 polyurethane Polymers 0.000 claims description 12
- 239000004814 polyurethane Substances 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 239000004604 Blowing Agent Substances 0.000 claims description 3
- 238000007688 edging Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000004073 vulcanization Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 238000005187 foaming Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000006260 foam Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/061—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising by injection moulding
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
- B29C45/14196—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being positioned around an edge of the injected part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/065—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising by compression moulding, vulcanising or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/08—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts
- B29D35/081—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding
- B29D35/082—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding injecting first the outer sole part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/08—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts
- B29D35/085—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by compression moulding, vulcanising or the like
- B29D35/087—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by compression moulding, vulcanising or the like forming first the outer sole part
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0051589 | 1966-11-19 | ||
| DED0051857 | 1966-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1529890A1 true DE1529890A1 (de) | 1969-10-30 |
Family
ID=25972513
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661529890 Pending DE1529890A1 (de) | 1966-11-19 | 1966-11-19 | Verfahren und Vorrichtung zur Herstellung mehrteiliger Sohlen mit einer derartigen Sohle |
| DE19661529894 Pending DE1529894A1 (de) | 1966-11-19 | 1966-12-23 | Verfahren und Vorrichtung zur Herstellung mehrteiliger Sohlen aus formbarem Material |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661529894 Pending DE1529894A1 (de) | 1966-11-19 | 1966-12-23 | Verfahren und Vorrichtung zur Herstellung mehrteiliger Sohlen aus formbarem Material |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3474496A (enrdf_load_stackoverflow) |
| BE (1) | BE706699A (enrdf_load_stackoverflow) |
| CH (1) | CH473671A (enrdf_load_stackoverflow) |
| DE (2) | DE1529890A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1199993A (enrdf_load_stackoverflow) |
| NL (1) | NL6715539A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2935955A1 (de) * | 1978-09-08 | 1980-03-27 | Bata Schuhe Gmbh | Verfahren und vorrichtung zur herstellung von schuhsohlen aus einspritzbaren werkstoffen |
| EP0830935A3 (de) * | 1996-09-20 | 1999-06-23 | Thomas Schützeneder | Verfahren und Vorrichtung zum Anschäumen einer vorgefertigten Sohlenschale an einem aufgeleisteten Schuhschaft |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841809A (en) * | 1972-09-08 | 1974-10-15 | Chicago Rawhide Mfg Co | Seal for rubber molds |
| CA977917A (en) * | 1971-09-29 | 1975-11-18 | Ladislav Hujik | Method of molding shoe soles |
| US3813201A (en) * | 1972-05-01 | 1974-05-28 | Usm Corp | Shoe molds |
| CA1006666A (en) * | 1973-10-29 | 1977-03-15 | Ladislav Hujik | Mold filling insert for injection molding machine |
| US4090831A (en) * | 1975-07-05 | 1978-05-23 | Bata Shoe Co., Inc. | Apparatus for injection of a sole of two moldable materials for an article of footwear |
| CA1044410A (en) * | 1976-05-12 | 1978-12-19 | Waldemar Schilke | Sole for footwear and method for producing same |
| DE2650398A1 (de) * | 1976-11-03 | 1978-09-21 | Desma Werke Gmbh | Verfahren und vorrichtung zum giessen oder spritzgiessen von insbesondere zwei- oder mehrteiligen schuhsohlen |
| WO1980000675A1 (en) * | 1978-09-27 | 1980-04-17 | Bata Schuhe Ag | Method of preparation,with machine aids,f shoes with comple tely coated soles |
| US4654983A (en) * | 1984-06-05 | 1987-04-07 | New Balance Athletic Shoe, Inc. | Sole construction for footwear |
| DE3535830A1 (de) * | 1985-10-08 | 1987-04-16 | Kloeckner Ferromatik Desma | Schuh, insbesondere sportschuh |
| DE3440567A1 (de) * | 1984-11-07 | 1986-05-22 | Klöckner Ferromatik Desma GmbH, 2807 Achim | Sportschuh, insbesondere fussballschuh, mit einer gespritzten und an die brandsohle angeformten sohle und mit gespritzten nocken |
| US4927584A (en) * | 1986-07-22 | 1990-05-22 | Pfrimmer Donald R | Method of custom manufacturing shoes at a specified heel height |
| DE3640561A1 (de) * | 1986-11-27 | 1988-06-09 | Kloeckner Ferromatik Desma | Leisten fuer schuhschaefte |
| US5032330A (en) * | 1989-06-22 | 1991-07-16 | Ro-Search, Inc. | Method of footwear manufacture |
| IT1254118B (it) * | 1991-08-06 | 1995-09-08 | Pro Tec S R L | Stampo e metoco per la produzione di suole in materiale plastico iniettato, comprendenti una zona vuota visibile attraverso un materiale trasparente |
| DE4311768A1 (de) * | 1993-04-08 | 1994-10-13 | Gore W L & Ass Gmbh | Verfahren zur Abdichtung von Schuhen im Sohlenbereich |
| DE4436495A1 (de) * | 1994-10-12 | 1996-04-18 | Gore W L & Ass Gmbh | Verfahren zur Abdichtung von Schuhen im Sohlenbereich |
| DE19653849C2 (de) * | 1996-12-21 | 1999-06-17 | Kloeckner Desma Schuhmaschinen | Vorrichtung zur Herstellung von Sandalen |
| GB2323320A (en) * | 1997-03-21 | 1998-09-23 | Wayne Wang | Multiple injection moulded insole structure |
| US20020116843A1 (en) * | 1999-10-19 | 2002-08-29 | Harrison Donald G. | Injection molded article of footwear and method of manufacturing |
| US6451233B1 (en) * | 2000-04-28 | 2002-09-17 | Lear Corporation | Method of making a multiple foam interior trim substrate |
| US6398996B1 (en) * | 2000-10-26 | 2002-06-04 | Jiunn Long Plastic Co., Ltd. | Footwear sole with air chambers defined therein and a method for making the same |
| EP1243405A1 (en) * | 2001-03-21 | 2002-09-25 | Cheng-Hsian Chi | Method for making a shoe having a foamed midsole enclosed in the shoe |
| DE10161164A1 (de) * | 2001-12-13 | 2003-06-18 | Alsa Gmbh | Verfahren zur Herstellung eines Schuhes und danach herstellbarer Schuh |
| US7266922B2 (en) * | 2005-03-18 | 2007-09-11 | Mann's Bait Company | Fishing lures having elastomeric portions |
| US7832116B2 (en) * | 2006-03-29 | 2010-11-16 | Payless Shoesource Worldwide, Inc. | System and method for making footwear with injected color |
| US8127468B2 (en) * | 2009-06-10 | 2012-03-06 | Wolverine World Wide, Inc. | Footwear construction |
| US20110179668A1 (en) * | 2010-01-28 | 2011-07-28 | Vincent Fleming | Method and Product for Manufacturing Vulcanized Footwear or Cupsole Footwear |
| CN103042750B (zh) * | 2012-12-20 | 2015-08-12 | 龚亭民 | 一种鞋底用橡胶-聚氨酯复合制品的制备工艺 |
| DE102015204268A1 (de) * | 2015-03-10 | 2016-09-15 | Adidas Ag | Sohlen für Sportschuhe, sowie deren Herstellung |
| CA2906693A1 (en) * | 2015-10-06 | 2017-04-06 | Maoshuang Chen | Footwear having polyurethane bridge layer joining sole and upper and method of manufacturing same |
| US10463103B2 (en) * | 2017-07-20 | 2019-11-05 | Superfeet Worldwide, Inc. | Midsole with incorporated orthotic support |
| US20240245172A1 (en) * | 2023-01-19 | 2024-07-25 | Prime Luck International Limited | Automatic shoe-making device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE40603C (de) * | M. WAINZ in Kärolyfalva | Mit einem Pfluge verbundene Säe-, Eg£en- und Samendeck-Vorrichtung | ||
| US3031722A (en) * | 1957-11-27 | 1962-05-01 | Joseph A Gits | Methods of making molded articles |
| US3343223A (en) * | 1965-09-24 | 1967-09-26 | Ludwig Herbert | Apparatus for making shoes by injection molding of an elastomer |
| DE1529875B1 (de) * | 1966-02-19 | 1970-02-26 | Desma Werke Gmbh | Spritzgiessmaschine zum Herstellen von Werkstuecken,insbesondere Schuhsohlen |
-
1966
- 1966-11-19 DE DE19661529890 patent/DE1529890A1/de active Pending
- 1966-12-23 DE DE19661529894 patent/DE1529894A1/de active Pending
-
1967
- 1967-08-15 US US660692A patent/US3474496A/en not_active Expired - Lifetime
- 1967-10-26 CH CH1501967A patent/CH473671A/de not_active IP Right Cessation
- 1967-11-07 GB GB50464/67A patent/GB1199993A/en not_active Expired
- 1967-11-15 NL NL6715539A patent/NL6715539A/xx unknown
- 1967-11-17 BE BE706699D patent/BE706699A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2935955A1 (de) * | 1978-09-08 | 1980-03-27 | Bata Schuhe Gmbh | Verfahren und vorrichtung zur herstellung von schuhsohlen aus einspritzbaren werkstoffen |
| EP0830935A3 (de) * | 1996-09-20 | 1999-06-23 | Thomas Schützeneder | Verfahren und Vorrichtung zum Anschäumen einer vorgefertigten Sohlenschale an einem aufgeleisteten Schuhschaft |
Also Published As
| Publication number | Publication date |
|---|---|
| BE706699A (enrdf_load_stackoverflow) | 1968-04-01 |
| CH473671A (de) | 1969-06-15 |
| US3474496A (en) | 1969-10-28 |
| NL6715539A (enrdf_load_stackoverflow) | 1968-05-20 |
| DE1529894A1 (de) | 1970-03-05 |
| GB1199993A (en) | 1970-07-22 |
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